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Статья
2021

Synthesis of Niobium Diboride Nanoparticles by the Reaction of Amorphous Boron with Niobium in KCl and Na2B4O7 Ionic Melts


S. E. KravchenkoS. E. Kravchenko, A. A. VinokurovA. A. Vinokurov, N. N. DremovaN. N. Dremova, S. E. NadkhinaS. E. Nadkhina, S. P. ShilkinS. P. Shilkin
Российский журнал общей химии
https://doi.org/10.1134/S1070363221020195
Abstract / Full Text

Close to spherical nanosized niobium diboride particles with an average diameter of 65 nm were synthesized by the reaction of amorphous boron with niobium powder at 1073 K in an argon atmosphere in KCl and Na2B4O7 ionic melts (autoclave, argon pressure of 4 MPa, 32 h).

Author information
  • Institute of Problems of Chemical Physics of the Russian Academy of Sciences, 142432, Chernogolovka, RussiaS. E. Kravchenko, A. A. Vinokurov, N. N. Dremova, S. E. Nadkhina & S. P. Shilkin
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